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R 10 SC Special - 8 Ohm

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  • R 10 SC Special - 8 Ohm
  • R 10 SC Special - 8 Ohm
  • R 10 SC Special - 8 Ohm
  • R 10 SC Special - 8 Ohm
Purchase R 10 SC Special - 8 Ohm

SKU: V-2047-R10SC-SPEZIAL R 10 SC Special - 8 Ohm

$23.00 each
Brand: Visaton
Quantity in Basket:  None

 

 



Visaton Speaker Driver - R 10 SC Spezial - 8 Ohm Full Range Speaker
Art. No. 2047

Characteristics and Sound Properties
Magnetically shielded 10 cm (4") full-range speaker with high efficiency, balanced frequency response and water-repellent cone. Especially suitable as control speaker in electronic devices and as speaker for public address applications and public transport systems. Equivalent to model R 10 SC, but with connectors 6.8 x 0.8 mm (+) and 4.8 x 0.8 mm (-) and with impregnated paper gasket.

Differences between the two different versions of this speaker:
R 10 SC Spezial – 8 Ohm (this speaker):
- Impregnated paper gasket
- Terminals 6.3 x 0.8 mm (+) and 4.8 x 0.8 mm (-)

R 10 SC – 8 Ohm (Alternative version):
- Water-repellent cone and rubber gasket
- Terminals 5.2 x 0.5 mm (+) and 2.8 x 0.5 mm (-)

Typical applications:

  • Video monitoring screens
  • Monitoring speaker for electronic devices
  • Ceiling- mounted speakers in railway carriages and buses

Attributes:

  • Functionally at cold according to EN 60068-2-1/EN 50155
  • Cold storage (-40 °C) according to EN 60068-2-1/EN 50155
  • Functionally at damp heat (cyclic) according to EN 60068-2-3/EN 50155
  • Functionally at dry heat according to EN 60068-2-2/EN 50155

Accessories: Protective grilles Art. No. 4642, 4640, 4670, 4744

 

Technical Specifications

Rated power 20 W
Maximum power 30 W
Nominal impedance Z 8 Ohm
Frequency response 100-13000 Hz
Mean sound pressure level 90 dB (1W/1m)
Opening angle (-6 dB) 92°/4000 Hz
Excursion limit ± 1.5 mm
Resonance frequency fs 165 Hz
Magnetic induction 0.95 T
Magnetic flux 135 uWb
Height of front pole-plate 3 mm
Voice coil diameter 15 mm
Height of winding 4 mm
Cutout diameter 93 mm
Net weight 0.24 kg
DC resistance Rdc 7.4 Ohm
Mechanical Q factor Qms 5.3
Electrical Q factor Qes 2.63
Total Q factor Qts 1.76
Equivalent volume Vas 2.3 litres
Effective piston area Sd 56 cm2
Dynamically moved mass Mms 2.2 grams
Force factor Bxl 2.4 Tm
Inductance of the voice coil L 0.5 mH
Connections 6.3 x 0.8 mm (+)
4.8 x 0.8 mm (-)
Temperature range -40 ... 70 °C
Protective system IP64 *)
*) IP protection class for front side when built into a sealed enclosure

Temperature Range Temperature Range